18 February 2015 Last updated at 13:40 GMT
Solar power ‘could become world’s biggest source of electricity’ – The Sun could become the world’s biggest source of electricity by the middle of this century – a bold prediction from the respected International Energy Association in Paris.
Their report offers hope to the half a billion people across Africa who are without electricity.
The continent is desperately searching for energy, and giant solar farms are being built.
Ed Thomas reports from Kenya For BBC News
